CN206308564U - A kind of construction equipment of city track traffic U type beam solid concrete roabed - Google Patents
A kind of construction equipment of city track traffic U type beam solid concrete roabed Download PDFInfo
- Publication number
- CN206308564U CN206308564U CN201621397956.0U CN201621397956U CN206308564U CN 206308564 U CN206308564 U CN 206308564U CN 201621397956 U CN201621397956 U CN 201621397956U CN 206308564 U CN206308564 U CN 206308564U
- Authority
- CN
- China
- Prior art keywords
- rail
- section
- track
- channel
- bolt
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Abstract
The utility model is related to a kind of construction equipment of city track traffic U type beam solid concrete roabed, and construction equipment includes that rail row supporting system, template system, the section of track are mated formation straddle truck, rail row transport car, section of track assembly platform and suspender.Rail row supporting system includes rail to regulation strut, elevation screw rod, screw bolt seat, angle adjustment bolt, rail adjusting bolt, middle bracket, rail pallet, rail cant locking bolt, lateral bracket；Elevation screw support is on the outside of railway roadbed；Rail is supported on the channel-section steel being fixed on U-shaped web to regulation strut, channel-section steel is fixed by T-bolt, T-bolt head is stuck in the pre-buried channel flow on U-shaped web, and the T-bolt end of thread compresses channel-section steel by nut and clamp, and 2 row channel-section steels are fixed on two coxostermums of U-shaped beam inside respectively.Template system is that the steel form that steel form splices between composition, railway roadbed is connected by middle strut, and the steel form on the outside of railway roadbed is supported on the channel-section steel being fixed on U-shaped web by outer side brace.The utility model has equipment operation easy, and efficiency of construction is high, and mechanization degree is high, the low feature of labor strength.
Description
Technical field
The utility model is related to a kind of urban track traffic trackways engineering construction technology, more particularly to a kind of city rail to hand over
Lead to the construction equipment of U-shaped beam (trough girder) solid concrete roabed.
Background technology
Domestic city orbit traffic overhead line more and more uses U-shaped girder construction, and U-shaped beam Monolithic Track Bed Construction is due to knot
Structure limitation is most of at present to carry out Monolithic Track Bed Construction, support frame knot using plain type rail brace frame using manually scattered laying method
Structure is simple, and rigidity is poor, and supporting leg is arranged in railway roadbed, influences railway roadbed quality and subsequent construction.It is artificial to dissipate paving construction technology efficiency
Low, labor strength is big, and mechanization degree is not high.
Utility model content
The purpose of this utility model is to provide a kind of city rail that easy to operate, mechanization degree is high, speed of application is fast
The construction equipment of the U-shaped beam solid concrete roabed of traffic.
The purpose of this utility model is achieved through the following technical solutions：
The construction equipment of city track traffic U type beam solid concrete roabed of the present utility model, including rail row supporting system, template
System, the section of track are mated formation straddle truck, rail row transport car, section of track assembly platform and suspender；
Described rail row supporting system includes rail to regulation strut, elevation screw rod, screw bolt seat, angle adjustment bolt, rail
Adjusting bolt, middle bracket, rail pallet, rail cant locking bolt, lateral bracket；
The elevation screw support is on the outside of railway roadbed；
The rail is supported on the channel-section steel being fixed on U-shaped web to regulation strut, and the channel-section steel is solid by T-bolt
Fixed, the T-bolt head is stuck in the pre-buried channel flow on U-shaped web, and the T-bolt end of thread passes through nut and clamp
The channel-section steel is compressed, the 2 row channel-section steels are fixed on two coxostermums of U-shaped beam inside respectively.Described template system is punching block
Steel form between plate splicing composition, railway roadbed passes through middle strut and connects, and the steel form on the outside of railway roadbed is supported on by outer side brace
On the channel-section steel being fixed on U-shaped web.
Described rail row transport car is the railroad track flatcar for loading the 25m sections of track or single 25m rail and sleeper assembly.
Described single 25m rail includes 2 sets single 25m rail and sleeper assembly with sleeper assembly, transports to applying
Work constitutes the standard section of track behind scene.
Described section of track straddle truck of mating formation is suspended on U-shaped beam wing plate top surface by travelling wheel, and 2 use cooperatively.
Described section of track straddle truck of mating formation includes mating formation across single line and straddle truck and mats formation straddle truck across two-wire.
Described section of track assembly platform is provided with sleeper positioner, automatic point of pillow device and adjusts pillow away from device.
Described suspender includes sleeper suspender, steel rail lifting appliance and section of track suspender.
The technical scheme that utility model is provided by above-mentioned the utility model is as can be seen that what the utility model embodiment was provided
The construction equipment of city track traffic U type beam solid concrete roabed, easy to operate, mechanization degree is high, speed of application is fast.
Brief description of the drawings
Fig. 1 is rail row supporting system composition schematic diagram in the utility model embodiment；
Fig. 1 a are U-shaped web fixation channel-section steel schematic diagrames in the utility model embodiment；
Fig. 2 is template system composition schematic diagram in the utility model embodiment；
Fig. 3 is the upper bridge schematic diagram of the utility model embodiment middle berth base of the rail ground section of track lifting；
Fig. 4 is that the section of track is mated formation gantry crane lifting section of track schematic diagram in the utility model embodiment；
Fig. 5 is the gathering of section of track assembly platform, point pillow view in the utility model embodiment.
In figure：
1 rail is to bracket, 7 in regulation strut, 2 elevation screw rods, 3 screw bolt seats, 4 angle adjustment bolts, 5 rail adjusting bolts, 6
Rail pallet, 8 rail cant locking bolts, 9 lateral brackets, 10T types bolt, 11 clamps, 12 channel-section steels, 13 outer side braces, 14 longitudinal mode plates,
15 cross templates, 16 middle struts, 17 rail row transport cars, 18 sections of track, 19 sections of track lifting straddle truck, 20 sections of track are mated formation straddle truck, 21
Walking rails.
Specific embodiment
With reference to the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out clearly
Chu, it is fully described by, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole realities
Apply example.Based on embodiment of the present utility model, those of ordinary skill in the art are obtained under the premise of creative work is not made
The every other embodiment for obtaining, belongs to protection domain of the present utility model.
The construction equipment of city track traffic U type beam solid concrete roabed of the present utility model, its preferably specific embodiment
It is：
Mat formation including rail row supporting system, template system, the section of track and straddle truck, rail row transport car, section of track assembly platform and hang
Tool；
Described rail row supporting system includes rail to regulation strut, elevation screw rod, screw bolt seat, angle adjustment bolt, rail
Adjusting bolt, middle bracket, rail pallet, rail cant locking bolt, lateral bracket；
The elevation screw support is on the outside of railway roadbed；
The rail is supported on the channel-section steel being fixed on U-shaped web to regulation strut, and the channel-section steel is solid by T-bolt
Fixed, the T-bolt head is stuck in the pre-buried channel flow on U-shaped web, and the T-bolt end of thread passes through nut and clamp
The channel-section steel is compressed, the 2 row channel-section steels are fixed on two coxostermums of U-shaped beam inside respectively.
Described template system is that the steel form that steel form splices between composition, railway roadbed is connected by middle strut, outside railway roadbed
The steel form of side is supported on the channel-section steel being fixed on U-shaped web by outer side brace.
Described rail row transport car is the railroad track flatcar for loading the 25m sections of track or single 25m rail and sleeper assembly.
Described single 25m rail includes 2 sets single 25m rail and sleeper assembly with sleeper assembly, transports to applying
Work constitutes the standard section of track behind scene.
Described section of track straddle truck of mating formation is suspended on U-shaped beam wing plate top surface by travelling wheel, and 2 use cooperatively.
Described section of track straddle truck of mating formation includes mating formation across single line and straddle truck and mats formation straddle truck across two-wire.
Described section of track assembly platform is provided with sleeper positioner, automatic point of pillow device and adjusts pillow away from device.
Described suspender includes sleeper suspender, steel rail lifting appliance and section of track suspender.
The construction method of the construction equipment of above-mentioned city track traffic U type beam solid concrete roabed of the present utility model, including
Step：
The scope of operation is cleared up；
Surveying setting-out；
Reinforcing bar colligation；
The section of track is set up, and the described section of track is completed in tracklaying base, is transported to job site by rail row transport car,
By the section of track mat formation straddle truck be hoisted to laying place set up；
Template erection；
Track accurate adjustment is locked；
Concreting, described concrete completes to prepare in concrete mixing plant, is transported to construction by concrete mixer
Scene, concreting is carried out using hopper or pump truck；
Railway roadbed is conserved；
Support frame and form removable.
The construction equipment of city track traffic U type beam solid concrete roabed of the present utility model, easy to operate, mechanization degree
High, speed of application is fast.
Compared to existing technology, U-shaped beam (trough girder) Monolithic Track Bed Construction equipment employs rail row supporting system, template body
System, increased the section of track and mats formation straddle truck, rail row transport car, section of track assembly platform and suspender etc., and section of track assembling uses tracklaying base
Standardized work, section of track assembling quality is high.Rail row transport realizes mechanization transportation using rail row transport car, is mated formation dragon using the section of track
Gantry crane mechanization handling is laid, and Monolithic Track Bed Construction mechanization degree is high, and efficiency of construction is fast；U-shaped beam (trough girder) solid concrete roabed
Construction method flow is simple, operation disturbs small, operation procedure streamlined, mechanization, standardization, ensure that urban track traffic
U-shaped beam (trough girder) Monolithic Track Bed Construction high standard, high accuracy, high efficiency are completed.
The utility model is compared with existing manually scattered laid process：
First, the elevation screw rod of rail row supporting system is arranged on railway roadbed outside, it is to avoid is internally formed cavity in railway roadbed, enters
The secondary benefit concrete construction of row, it is ensured that the globality of railway roadbed, while reducing because elevation screw rod is arranged on required plastics in railway roadbed
The input of the construction auxiliary material such as sleeve pipe；Secondly, the section of track is assembled in tracklaying base completion, it is to avoid all track construction material transportation edges
Line is transported, and reduces builder's road expropriation of land, and all track construction material collective conveyances to tracklaying base are assembled into the section of track, and the section of track passes through
Section of track lifting straddle truck is carried to U-shaped beam viaduct, is transported to job site by rail row transport car.Avoid has in U-shaped beam
Material, Assembling, laying, the multiple operation interference construction of the adjustment section of track are stacked in limit space.Construction party described in the utility model
Method can be realized circulating parallel construction, and small with construction interference, mechanization degree is high, the fast advantage of speed of application.
Specific embodiment：
As shown in Figures 1 to 5, including rail row supporting system, template system, the section of track are mated formation straddle truck, rail row transport car, rail
Row assembly platform and suspender；
Described rail row supporting system is rail brace frame, including rail is to regulation strut 1, elevation screw rod 2, screw bolt seat 3, angle
Degree adjustment bolt 4, rail adjusting bolt 5, middle bracket 6, rail pallet 7, rail cant locking bolt 8, lateral bracket 9 etc..
Described rail row supporting system elevation screw rod 2 is supported on railway roadbed outside, and described rail row supporting system is supported on solid
Due on the channel-section steel 12 on U-shaped web.
The described channel-section steel 12 being fixed on U-shaped web, is fixed by T-bolt 10, and T-bolt head is stuck in U-shaped
In pre-buried channel flow on web, the end of thread compresses channel-section steel 12 by nut and clamp 11, and 2 row channel-section steels 12 are fixed on into U respectively
On two coxostermums of type beam inside, for rail brace frame provides support stress point.
Described template system is spliced using steel form, and 2 row railway roadbed template 14 is used and used between integral reinforcing mode, railway roadbed
Strut 16 couples, and the outer side brace 13 of railway roadbed is supported on the channel-section steel 12 being fixed on U-shaped web.
Described rail row transport car 17 can be act as 25m using self-control or the railway rail car and flatcar of selection standard
The section of track 18 or single 25m rail are transported to the section of track with sleeper assembly from tracklaying base lays scene.
Described single 25m rail and sleeper assembly are 25m rail by railway roadbed design drawing and the sleeper group of respective numbers
Integrally, transport is to job site, using the rail brace frame of respective numbers by 2 sets single 25m rail and sleeper assembly group
Into the laying of the standard section of track.
The described section of track is mated formation straddle truck 20, and in U-shaped beam wing plate top surface, 2 use cooperatively for traveling, common lifting, transport,
The laying 25m sections of track 18, or individually lift by crane other construction materials.
Described section of track straddle truck 20 of mating formation includes mating formation straddle truck across single line and across two-wire.
Described section of track assembly platform is that equipment is selected in section of track assembling in tracklaying base, can use man-made assembly, section of track group
There is assembling platform sleeper to position, automatic point of pillow, and adjustable pillow is away from function.
Described suspender is that section of track assembling selects equipment, including sleeper suspender, steel rail lifting appliance and the section of track to hang in tracklaying base
Tool.
Above-mentioned U-shaped beam Monolithic Track Bed Construction equipment of the present utility model realizes U-shaped beam Monolithic Track Bed Construction method, including step
Suddenly：
The scope of operation is cleared up；
Surveying setting-out；
Reinforcing bar colligation；
The section of track is set up, and the described section of track is completed in tracklaying base, is transported to job site by rail row transport car,
By the section of track mat formation straddle truck be hoisted to laying place set up；
Template erection；
Track accurate adjustment is locked；
Concreting, described concrete completes to prepare in concrete mixing plant, is transported to construction by concrete mixer
Scene, concreting is carried out using hopper or pump truck；
Railway roadbed is conserved；
Support frame and form removable.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
This is confined to, any one skilled in the art can readily occur in the technical scope that the utility model is disclosed
Change or replacement, should all cover within protection domain of the present utility model.Therefore, protection domain of the present utility model should
It is defined by the protection domain of claims.
Claims (8)
1. a kind of construction equipment of city track traffic U type beam solid concrete roabed, it is characterised in that including rail row supporting system, mould
Plate body system, the section of track mat formation straddle truck, rail row transport car, section of track assembly platform and suspender；
Described rail row supporting system includes that rail is adjusted to regulation strut, elevation screw rod, screw bolt seat, angle adjustment bolt, rail
Screw rod, middle bracket, rail pallet, rail cant locking bolt, lateral bracket；
The elevation screw support is on the outside of railway roadbed；
The rail is supported on the channel-section steel being fixed on U-shaped web to regulation strut, and the channel-section steel is fixed by T-bolt,
The T-bolt head is stuck in the pre-buried channel flow on U-shaped web, and the T-bolt end of thread passes through nut and clamp pressure
, be fixed on the 2 row channel-section steels on two coxostermums of U-shaped beam inside respectively by the tight channel-section steel.
2. the construction equipment of city track traffic U type beam solid concrete roabed according to claim 1, it is characterised in that described
Template system splice composition for steel form, the steel form between railway roadbed passes through middle strut and connects, and the steel form on the outside of railway roadbed leads to
Outer side brace is crossed to be supported on the channel-section steel being fixed on U-shaped web.
3. the construction equipment of city track traffic U type beam solid concrete roabed according to claim 2, it is characterised in that described
Rail row transport car be the railroad track flatcar for loading the 25m sections of track or single 25m rail and sleeper assembly.
4. the construction equipment of city track traffic U type beam solid concrete roabed according to claim 3, it is characterised in that described
Single 25m rail and sleeper assembly include 2 sets single 25m rail and sleeper assembly, composition after transport to job site
The standard section of track.
5. the construction equipment of city track traffic U type beam solid concrete roabed according to claim 4, it is characterised in that described
Section of track straddle truck of mating formation U-shaped beam wing plate top surface is suspended on by travelling wheel, 2 use cooperatively.
6. the construction equipment of city track traffic U type beam solid concrete roabed according to claim 5, it is characterised in that described
Section of track straddle truck of mating formation include mating formation across single line and straddle truck and mat formation straddle truck across two-wire.
7. the construction equipment of city track traffic U type beam solid concrete roabed according to claim 6, it is characterised in that described
Section of track assembly platform be provided with sleeper positioner, automatic point of pillow device and adjust pillow away from device.
8. the construction equipment of city track traffic U type beam solid concrete roabed according to claim 7, it is characterised in that described
Suspender include sleeper suspender, steel rail lifting appliance and section of track suspender.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397956.0U CN206308564U (en) | 2016-12-19 | 2016-12-19 | A kind of construction equipment of city track traffic U type beam solid concrete roabed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621397956.0U CN206308564U (en) | 2016-12-19 | 2016-12-19 | A kind of construction equipment of city track traffic U type beam solid concrete roabed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206308564U true CN206308564U (en) | 2017-07-07 |
Family
ID=59252879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621397956.0U Withdrawn - After Issue CN206308564U (en) | 2016-12-19 | 2016-12-19 | A kind of construction equipment of city track traffic U type beam solid concrete roabed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206308564U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498814A (en) * | 2016-12-19 | 2017-03-15 | 中铁第五勘察设计院集团有限公司 | A kind of construction equipment of city track traffic U type beam solid concrete roabed and method |
| CN108149532A (en) * | 2018-01-04 | 2018-06-12 | 嘉兴学院 | A kind of magnetic levitation track traffic two-wire simply supported beam |
| CN109338830A (en) * | 2018-08-31 | 2019-02-15 | 中铁上海工程局集团有限公司 | A kind of full working scope Fast Installation and the track condition tune rail bearing support of disassembly |
| CN109972512A (en) * | 2019-04-17 | 2019-07-05 | 浙江省交通规划设计研究院有限公司 | A kind of cast-in-situ construction method of profiled sheet-concrete combined bridge deck |
| CN112252095A (en) * | 2020-10-16 | 2021-01-22 | 上海拓铁通信科技有限公司 | Moving mechanism for railway embedded channel and using method thereof |
-
2016
- 2016-12-19 CN CN201621397956.0U patent/CN206308564U/en not_active Withdrawn - After Issue
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106498814A (en) * | 2016-12-19 | 2017-03-15 | 中铁第五勘察设计院集团有限公司 | A kind of construction equipment of city track traffic U type beam solid concrete roabed and method |
| CN106498814B (en) * | 2016-12-19 | 2018-03-06 | 中铁第五勘察设计院集团有限公司 | A kind of construction equipment and method of city track traffic U type beam solid concrete roabed |
| CN108149532A (en) * | 2018-01-04 | 2018-06-12 | 嘉兴学院 | A kind of magnetic levitation track traffic two-wire simply supported beam |
| CN109338830A (en) * | 2018-08-31 | 2019-02-15 | 中铁上海工程局集团有限公司 | A kind of full working scope Fast Installation and the track condition tune rail bearing support of disassembly |
| CN109338830B (en) * | 2018-08-31 | 2023-11-21 | 中铁上海工程局集团有限公司 | Rail-state rail-adjusting supporting frame capable of being installed and dismounted rapidly under all working conditions |
| CN109972512A (en) * | 2019-04-17 | 2019-07-05 | 浙江省交通规划设计研究院有限公司 | A kind of cast-in-situ construction method of profiled sheet-concrete combined bridge deck |
| CN109972512B (en) * | 2019-04-17 | 2021-01-08 | 浙江省交通规划设计研究院有限公司 | Cast-in-place construction method of profiled steel sheet-concrete combined bridge deck slab |
| CN112252095A (en) * | 2020-10-16 | 2021-01-22 | 上海拓铁通信科技有限公司 | Moving mechanism for railway embedded channel and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106498814B (en) | A kind of construction equipment and method of city track traffic U type beam solid concrete roabed | |
| CN206308564U (en) | A kind of construction equipment of city track traffic U type beam solid concrete roabed | |
| CN101781879B (en) | Construction method of single-pylon cable-stayed bridge without dorsal cables | |
| CN101781878B (en) | Integral lifting template of main pylon of single-pylon cable-stayed bridge without dorsal cables and lifting construction method thereof | |
| CN103952951A (en) | Process for high speed railway ballastless track construction | |
| CN103321111A (en) | Tramcar track continuous-laying construction method | |
| CN106120855B (en) | A kind of subway open-cut station arch is without rod structure and its construction | |
| CN101691726A (en) | Construction process of double-block ballastless track | |
| CN112227416A (en) | Construction method of assembled steel pipe support and distribution beam combined support | |
| CN107938440A (en) | A kind of method that 3D printing stacks shaping adjustment road bed surface absolute altitude | |
| CN103669132B (en) | Construction method for inserting and paving existing railway line of P60-1/42 large-number ballast high-speed turnout | |
| CN202176343U (en) | Self-propelled multifunctional template trolley combining device | |
| CN101768906B (en) | Double-line construction method for double-block ballastless track bed plate of railway passenger special line | |
| CN204662270U (en) | A kind of case girder transferring system | |
| CN102777044A (en) | Hoisting method of steel-structured spraying layer of urea prilling tower | |
| CN102518010A (en) | Combined device for laying and grouting ballastless track slab | |
| CN104233909A (en) | Heavy haul railway elastic supporting block type ballastless track construction device and construction method | |
| CN107190594A (en) | Construction method of rubber wheel rail guide rail | |
| CN110374018A (en) | A kind of combined steel cross bearer sets up multispan just beam track strengthening method | |
| CN114892813B (en) | Large-span building main body supporting steel structure and construction method | |
| CN207176732U (en) | Segmented moves simple rack chassis | |
| CN203613464U (en) | Slip form construction cargo transportation device | |
| CN107288039A (en) | Railway Through Steel concrete combination bridge floor steel truss girder construction method | |
| CN103669219B (en) | Many limbs height pier is with sliding construction equipment | |
| CN112962366A (en) | Reverse paving construction method for CRTS III type track slab in mountainous area |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170707 Effective date of abandoning: 20180306 |